Question

how do you find a measure of the arc or angle in a cirlce?

Answer 1

an arc is measured in radians.

the entire "arc" of a circle is (angle in radians) times (radius); and it is the same for any angle.

just remember that the angle of an entire circle is 2pi; and the distance of its "arc" is 2pi(r)

substitute any radian measurement and multiply it by the radius to get the length of an arc.

Answer 2

alright thank you (:

Answer 3

let me know if that doesnt make sense..... i have me moments :)

Answer 4

lol okay(:

Answer 5

IM LOST. i dont know what im doinng.

Answer 6

lol .... umm... your in a room, the sun is shining..somewhere :)

Answer 7

lmfao thanks for that one